Mad River Triathlon:

America’s only four-sport triathlon, since 1979

Sign Up Today - Only

Until April 12th!

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A colorful circular logo for the Mad River Triathlon, featuring four sections with illustrations of water and trail activities, and the event's name centered.
Group of runners participating in an outdoor race, wearing numbered bibs and athletic clothing, with trees in the background.

run, paddle, bike, ski

A man and a girl kayaking on a river with rocks and leafless trees in the background.
A woman wearing a colorful hat, sunglasses, and a green vest skiing on a snowy slope near ski lift equipment and a wooded area.
  • 6 mile run

  • 6 mile paddle

  • 10 mile bike

  • 2 - 3 mile ski tour

    register as a team, individual, or just for certain legs

REGISTER

OUr values: Inlcusion and sustainability

We are making every effort to create an inclusive event by allowing a wide range of equipment, offering group raft rides down the river, allowing you to choose the legs you wish to participate in, and a broad range of categories and accommodations for adaptive athletes. Additionally, if you cannot afford the registration fee, just let us know and we will offer you a reduced registration rate.

The Mad River Triathlon is an intentionally sustainable and low-waste event. You can expect reusable cups, composting toilets, and minimal disruption to natural spaces. Preserving the unique beauty of the Mad River Valley and the ways we enjoy it is the ultimate goal of this collaborative event.

Who
we are

The Mad River Triathlon is a collaboration between four conservation and recreation nonprofits: The Friends of the Mad River, Mad River Path, Mad River Riders, and Mad River Valley Backcountry Coalition.

The Triathlon is a fundraiser benefiting sustainable, accessible outdoor recreation and the health of our riparian corridor.

Founded in 1979 as the Sugarbush Triathlon, the event has existed in many forms and adaptations over the years - always rooted in collaboration, community, and celebration of our beautiful valley.

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Two skiers, a woman and a man, smiling as they ski through snow at a ski race event, with spectators and banners in the background.
Four illustrated animals in different sports: a fox running, a fox kayaking, a fox cycling, and a fox skiing.

helpful links

thank you to our sponsors and partners!

Logo collage of various brands including VHB, Sugarbush, Lawson’s Finest Liquids, Madbush Falls, Red Hen Baking Co., Creative Micro, MRV TV, Green Mountain Transit, Bicycle Express, Waitsfield Telecom, Burlington Beer Co., and Yoga Lab.